Avaliação de desempenho do microaspersor amanco em bancada de testes
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://200.145.140.50/ojs1/viewarticle.php?id=343&layout=abstract http://hdl.handle.net/11449/70444 |
Resumo: | The need for a rational use of water and supply of food for a growing world population have led to the development of research in the area of irrigation systems. Thus, some irrigation systems which join efficiency with low cost of material have been developed. Although some technical characteristics are provided by the manufacturers, tests are required to verify functioning of the system and uniformity of water distribution. Continuous research on uniformity, characteristics of the materials and design of water distribution systems is essential for system improvement. Therefore, the objective of this work was to evaluate the CV (manufacturer's coefficient of variation) of Amanco microsprinkler (1.0 mm light green nipple) using bench testing in the laboratory of Irrigation at UNESP - FCA campus of Botucatu-SP. Twenty-five microsprinklers in a sequential design were used in the tests. Three flow systems were tested as follows: a Coil system based on serial connected pipes; a Lateral system, the most common system in which secondary lines are fed by a main line; and a Mesh system used in the urban water supply. The results showed that 4.17% CVf met the production standards and the Lateral and Mesh systems were similar regarding outflow using bench testing. The Mesh system presented the highest mean value of outflow and the lowest range of variation. |
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Avaliação de desempenho do microaspersor amanco em bancada de testesEvaluation of an amanco microsprinkler performance in a testing benchBench testingManufacturer's coefficient of variationMicrosprinklersSystem of distributionCost effectivenessEquipment testingSprinkler systems (irrigation)benchmarkingdesigndistribution systemirrigation systemoutflowtesting methodwater supplywater useBotucatuBrazilSao Paulo [Brazil]South AmericaThe need for a rational use of water and supply of food for a growing world population have led to the development of research in the area of irrigation systems. Thus, some irrigation systems which join efficiency with low cost of material have been developed. Although some technical characteristics are provided by the manufacturers, tests are required to verify functioning of the system and uniformity of water distribution. Continuous research on uniformity, characteristics of the materials and design of water distribution systems is essential for system improvement. Therefore, the objective of this work was to evaluate the CV (manufacturer's coefficient of variation) of Amanco microsprinkler (1.0 mm light green nipple) using bench testing in the laboratory of Irrigation at UNESP - FCA campus of Botucatu-SP. Twenty-five microsprinklers in a sequential design were used in the tests. Three flow systems were tested as follows: a Coil system based on serial connected pipes; a Lateral system, the most common system in which secondary lines are fed by a main line; and a Mesh system used in the urban water supply. The results showed that 4.17% CVf met the production standards and the Lateral and Mesh systems were similar regarding outflow using bench testing. The Mesh system presented the highest mean value of outflow and the lowest range of variation.Universidade Tecnológica Federal do Paraná, Campo Mourão, PRDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual Paulista, Botucatu, SPDepartamento de Engenharia Ágrícola Universidade do Centro-Oeste UNIOESTE, Cascavel, PRDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual Paulista, Botucatu, SPUniversidade Tecnológica Federal do ParanáUniversidade Estadual Paulista (Unesp)Universidade Estadual do Oeste do Paraná (UNIOESTE)Mazzer, Helton RogérioPletsch, Talita Aparecida [UNESP]Cruz, Raimundo Leite [UNESP]Vilas Boas, Márcio A.de Oliveira, Érika Fabiana [UNESP]2014-05-27T11:23:34Z2014-05-27T11:23:34Z2008-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article426-437application/pdfhttp://200.145.140.50/ojs1/viewarticle.php?id=343&layout=abstractIrriga, v. 13, n. 3, p. 426-437, 2008.1413-78951808-3765http://hdl.handle.net/11449/704442-s2.0-570491169812-s2.0-57049116981.pdf6618503151212636Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporIrriga0,283info:eu-repo/semantics/openAccess2024-04-30T14:02:23Zoai:repositorio.unesp.br:11449/70444Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:44:47.761054Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Avaliação de desempenho do microaspersor amanco em bancada de testes Evaluation of an amanco microsprinkler performance in a testing bench |
title |
Avaliação de desempenho do microaspersor amanco em bancada de testes |
spellingShingle |
Avaliação de desempenho do microaspersor amanco em bancada de testes Mazzer, Helton Rogério Bench testing Manufacturer's coefficient of variation Microsprinklers System of distribution Cost effectiveness Equipment testing Sprinkler systems (irrigation) benchmarking design distribution system irrigation system outflow testing method water supply water use Botucatu Brazil Sao Paulo [Brazil] South America |
title_short |
Avaliação de desempenho do microaspersor amanco em bancada de testes |
title_full |
Avaliação de desempenho do microaspersor amanco em bancada de testes |
title_fullStr |
Avaliação de desempenho do microaspersor amanco em bancada de testes |
title_full_unstemmed |
Avaliação de desempenho do microaspersor amanco em bancada de testes |
title_sort |
Avaliação de desempenho do microaspersor amanco em bancada de testes |
author |
Mazzer, Helton Rogério |
author_facet |
Mazzer, Helton Rogério Pletsch, Talita Aparecida [UNESP] Cruz, Raimundo Leite [UNESP] Vilas Boas, Márcio A. de Oliveira, Érika Fabiana [UNESP] |
author_role |
author |
author2 |
Pletsch, Talita Aparecida [UNESP] Cruz, Raimundo Leite [UNESP] Vilas Boas, Márcio A. de Oliveira, Érika Fabiana [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Tecnológica Federal do Paraná Universidade Estadual Paulista (Unesp) Universidade Estadual do Oeste do Paraná (UNIOESTE) |
dc.contributor.author.fl_str_mv |
Mazzer, Helton Rogério Pletsch, Talita Aparecida [UNESP] Cruz, Raimundo Leite [UNESP] Vilas Boas, Márcio A. de Oliveira, Érika Fabiana [UNESP] |
dc.subject.por.fl_str_mv |
Bench testing Manufacturer's coefficient of variation Microsprinklers System of distribution Cost effectiveness Equipment testing Sprinkler systems (irrigation) benchmarking design distribution system irrigation system outflow testing method water supply water use Botucatu Brazil Sao Paulo [Brazil] South America |
topic |
Bench testing Manufacturer's coefficient of variation Microsprinklers System of distribution Cost effectiveness Equipment testing Sprinkler systems (irrigation) benchmarking design distribution system irrigation system outflow testing method water supply water use Botucatu Brazil Sao Paulo [Brazil] South America |
description |
The need for a rational use of water and supply of food for a growing world population have led to the development of research in the area of irrigation systems. Thus, some irrigation systems which join efficiency with low cost of material have been developed. Although some technical characteristics are provided by the manufacturers, tests are required to verify functioning of the system and uniformity of water distribution. Continuous research on uniformity, characteristics of the materials and design of water distribution systems is essential for system improvement. Therefore, the objective of this work was to evaluate the CV (manufacturer's coefficient of variation) of Amanco microsprinkler (1.0 mm light green nipple) using bench testing in the laboratory of Irrigation at UNESP - FCA campus of Botucatu-SP. Twenty-five microsprinklers in a sequential design were used in the tests. Three flow systems were tested as follows: a Coil system based on serial connected pipes; a Lateral system, the most common system in which secondary lines are fed by a main line; and a Mesh system used in the urban water supply. The results showed that 4.17% CVf met the production standards and the Lateral and Mesh systems were similar regarding outflow using bench testing. The Mesh system presented the highest mean value of outflow and the lowest range of variation. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-07-01 2014-05-27T11:23:34Z 2014-05-27T11:23:34Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://200.145.140.50/ojs1/viewarticle.php?id=343&layout=abstract Irriga, v. 13, n. 3, p. 426-437, 2008. 1413-7895 1808-3765 http://hdl.handle.net/11449/70444 2-s2.0-57049116981 2-s2.0-57049116981.pdf 6618503151212636 |
url |
http://200.145.140.50/ojs1/viewarticle.php?id=343&layout=abstract http://hdl.handle.net/11449/70444 |
identifier_str_mv |
Irriga, v. 13, n. 3, p. 426-437, 2008. 1413-7895 1808-3765 2-s2.0-57049116981 2-s2.0-57049116981.pdf 6618503151212636 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Irriga 0,283 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
426-437 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129241413320704 |